# WISO vs Mileseey Optics

The clearest difference is in-app purchases: Mileseey Optics at none against WISO's 5. WISO's advantage is update cadence (every 5 weeks vs every 10 months) and iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. WISO sells 5 one-off in-app purchases. Mileseey Optics asks for nothing beyond the download.

WISO ships an update every 5 weeks, Mileseey Optics every 10 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | WISO | Mileseey Optics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wiso/id964392337/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 10 months |
| Monetization | Free | — |
| Size | 27 MB | 184 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Astrotek Integration Co., Ltd.](https://appshunter.io/developer/1071494823) | [SHENZHEN MILESEEY TECHNOLOGY CO.LTD](https://appshunter.io/developer/1563678294) |

## What reviewers say

### WISO

[App page](https://appshunter.io/ios/app/wiso/id964392337)

This companion app configures and manages smart safety devices. It automatically sends emergency alerts with location tracking via SMS, email, or LINE to designated contacts. Enjoy over two months of battery life with notifications for battery replacement.

**Highlights:** Emergency alerts with location tracking, SMS, email, and LINE notifications, Detailed location map for contacts, Over 2 months battery life, Coin battery replacement notifications, LINE messaging integration

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 SMS | $0.99 | one-time |
| 15 SMS | $1.99 | one-time |
| 40 SMS | $4.99 | one-time |
| 100 SMS | $9.99 | one-time |
| 240 SMS | $19.99 | one-time |


### Mileseey Optics

[App page](https://appshunter.io/ios/app/mileseey-optics/id6743624378)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WISO free?

WISO is free to download, with in-app purchases available.

### Is Mileseey Optics free?

Mileseey Optics is free to download, with no in-app purchases.

### Do WISO or Mileseey Optics have ads?

Neither WISO nor Mileseey Optics shows ads.

### Which is updated more often, WISO or Mileseey Optics?

WISO ships an update every 5 weeks, and Mileseey Optics every 10 months. Most recently, WISO was updated on October 24, 2026 and Mileseey Optics on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*